UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjS2RXQz1xA71TcmE0aFG++m9wDG/YG3ErGzoa5xQ6o=' 
WHERE 
  key_id = '1c4e0f779d5542627e4d47e7e04b5a2051911a685cf879cb49a4ad31e9e3d024' 
  AND (
    token = 'wjS2RXQz1xA71TcmE0aFG++m9wDG/YG3ErGzoa5xQ6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )